Possible SQL injection Open
'(' + [a,b].compact.collect{|q| '(' + q.to_sql + ')'}.join(' UNION ') + ') as biological_associations'
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
'(' + [a,b].compact.collect{|q| '(' + q.to_sql + ')'}.join(' INTERSECT ') + ') as biological_associations'
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
return ::BiologicalAssociation.from('(' + s + ') as biological_associations')
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("JOIN b_objects as b_objects1 on b_objects1.id = biological_associations.biological_association_object_id AND biological_associations.biological_association_object_type = '" + target + "'")
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("JOIN a_#{target}_objects as a_#{target}_objects1 on a_#{target}_objects1.id = biological_associations.biological_association_#{target}_id AND biological_associations.biological_association_#{target}_type = 'Otu'").to_sql
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("LEFT JOIN a_objects as a_objects1 on a_objects1.id = biological_associations.biological_association_subject_id AND biological_associations.biological_association_subject_type = '" + target + "'")
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
'(' + [d,e].compact.collect{|q| '(' + q + ')'}.join(' UNION ') + ') as biological_associations'
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("LEFT JOIN a_objects as a_objects1 on a_objects1.id = biological_associations.biological_association_subject_id AND biological_associations.biological_association_subject_type = '" + target + "'")
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("JOIN a_objects as a_objects1 on a_objects1.id = biological_associations.biological_association_subject_id AND biological_associations.biological_association_subject_type = '" + target + "'")
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
Possible SQL injection Open
.joins("JOIN b_#{target}_objects as b_#{target}_objects1 on b_#{target}_objects1.id = biological_associations.biological_association_#{target}_id AND biological_associations.biological_association_#{target}_type = 'CollectionObject'").to_sql
- Read upRead up
- Exclude checks
Injection is #1 on the 2013 OWASP Top Ten web security risks. SQL injection is when a user is able to manipulate a value which is used unsafely inside a SQL query. This can lead to data leaks, data loss, elevation of privilege, and other unpleasant outcomes.
Brakeman focuses on ActiveRecord methods dealing with building SQL statements.
A basic (Rails 2.x) example looks like this:
User.first(:conditions => "username = '#{params[:username]}'")
Brakeman would produce a warning like this:
Possible SQL injection near line 30: User.first(:conditions => ("username = '#{params[:username]}'"))
The safe way to do this query is to use a parameterized query:
User.first(:conditions => ["username = ?", params[:username]])
Brakeman also understands the new Rails 3.x way of doing things (and local variables and concatenation):
username = params[:user][:name].downcase
password = params[:user][:password]
User.first.where("username = '" + username + "' AND password = '" + password + "'")
This results in this kind of warning:
Possible SQL injection near line 37:
User.first.where((((("username = '" + params[:user][:name].downcase) + "' AND password = '") + params[:user][:password]) + "'"))
See the Ruby Security Guide for more information and Rails-SQLi.org for many examples of SQL injection in Rails.
File filter.rb
has 567 lines of code (exceeds 250 allowed). Consider refactoring. Open
module Queries
module BiologicalAssociation
class Filter < Query::Filter
include Queries::Concerns::Notes
Class Filter
has 64 methods (exceeds 20 allowed). Consider refactoring. Open
class Filter < Query::Filter
include Queries::Concerns::Notes
include Queries::Concerns::Tags
include Queries::Concerns::Citations
include Queries::Concerns::Depictions
Method has too many lines. [32/25] Open
def initialize(query_params)
super
@any_global_id = params[:any_global_id]
@biological_association_id = params[:biological_association_id]
- Read upRead up
- Exclude checks
This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
Method has too many lines. [26/25] Open
def target_scope(target = 'subject')
a = send((target + '_otu_query').to_sym)
b = send((target + '_collection_object_query').to_sym)
a_sql, b_sql = nil, nil
- Read upRead up
- Exclude checks
This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
Method subject_object_scope
has 38 lines of code (exceeds 25 allowed). Consider refactoring. Open
def subject_object_scope(subject_query, object_query, target = 'Otu')
a = subject_query
b = object_query
a_sql, b_sql = nil, nil
Method initialize
has 32 lines of code (exceeds 25 allowed). Consider refactoring. Open
def initialize(query_params)
super
@any_global_id = params[:any_global_id]
@biological_association_id = params[:biological_association_id]
Method subject_object_scope
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def subject_object_scope(subject_query, object_query, target = 'Otu')
a = subject_query
b = object_query
a_sql, b_sql = nil, nil
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method target_scope
has 26 lines of code (exceeds 25 allowed). Consider refactoring. Open
def target_scope(target = 'subject')
a = send((target + '_otu_query').to_sym)
b = send((target + '_collection_object_query').to_sym)
a_sql, b_sql = nil, nil
Method target_scope
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def target_scope(target = 'subject')
a = send((target + '_otu_query').to_sym)
b = send((target + '_collection_object_query').to_sym)
a_sql, b_sql = nil, nil
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Method any_global_id_facet
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def any_global_id_facet
return nil if any_global_id.empty?
a = matching_global_id(:subject, any_global_id)
b = matching_global_id(:object, any_global_id)
if a && b
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Similar blocks of code found in 3 locations. Consider refactoring. Open
def asserted_distribution_query_facet
return nil if asserted_distribution_query.nil?
s = 'WITH query_ad_ba AS (' + asserted_distribution_query.all.to_sql + ') '
a = ::BiologicalAssociation
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 37.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 3 locations. Consider refactoring. Open
def collection_object_query_facet
return nil if collection_object_query.nil?
s = 'WITH query_co_ba AS (' + collection_object_query.all.to_sql + ') '
a = ::BiologicalAssociation
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 37.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 3 locations. Consider refactoring. Open
def otu_query_facet
return nil if otu_query.nil?
s = 'WITH query_otu_ba AS (' + otu_query.all.to_sql + ') '
a = ::BiologicalAssociation
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 37.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
def object_collection_object_query
p = collection_object_params
s = object_taxon_name_ids
if p.blank? && s.empty? # .nil?
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 29.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
def subject_collection_object_query
p = collection_object_params
s = subject_taxon_name_ids
if p.blank? && s.empty? #.nil?
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 29.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
def subject_otu_query
p = otu_params
s = subject_taxon_name_ids
if p.blank? && s.nil?
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 28.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
def object_otu_query
p = otu_params
s = object_taxon_name_ids
if p.blank? && s.nil?
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 28.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Re-enable Metrics/MethodLength cop with # rubocop:enable
after disabling it. Open
# rubocop:disable Metrics/MethodLength
- Exclude checks
Freeze mutable objects assigned to constants. Open
API_PARAM_EXCLUSIONS = [
:any_global_id
]
- Read upRead up
- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Strict mode can be used to freeze all constants, rather than just literals. Strict mode is considered an experimental feature. It has not been updated with an exhaustive list of all methods that will produce frozen objects so there is a decent chance of getting some false positives. Luckily, there is no harm in freezing an already frozen object.
Example: EnforcedStyle: literals (default)
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freeze
# good
CONST = <<~TESTING.freeze
This is a heredoc
TESTING
# good
CONST = Something.new
Example: EnforcedStyle: strict
# bad
CONST = Something.new
# bad
CONST = Struct.new do
def foo
puts 1
end
end
# good
CONST = Something.new.freeze
# good
CONST = Struct.new do
def foo
puts 1
end
end.freeze